package thread;

public class ThreadDemo02 {
    public static void main(String[] args) {
        //1  实例化任务
        Runnable r1 = new MyRunnable1();
        Runnable r2 = new MyRunnable2();
        //2  实例化线程并指派任务
        Thread t1 = new Thread(r1);
        Thread t2 = new Thread(r2);


        //线程启动后会自动调用任务的run方法
        t1.start();
        t2.start();
    }
}


class MyRunnable1 implements Runnable{
    @Override
    public void run() {
        for (int i = 0; i < 1000; i++) {
            System.out.println("你是谁啊");
        }
    }
}


class MyRunnable2 implements Runnable{
    @Override
    public void run() {
        for (int i = 0; i < 1000; i++) {
            System.out.println("收水费的");
        }
    }
}
